Other Public Health Commons^™

Sexuality Information Needs Of Latino And African American Ninth Graders: A Content Analysis Of Anonymous Questions, Francisca Angulo-Olaiz, Eva Goldfarb, Norman A. Constantine

Department of Public Health Scholarship and Creative Works

This study used qualitative content analysis to examine anonymous questions about sex and sexuality submitted by Latino and African American adolescents in Los Angeles, California, classrooms. The majority of questions asked about sexuality and sexual behavior, or anatomy and physiology, with fewer questions about pregnancy and pregnancy prevention, sexually transmitted infections, and condoms. Overall, a notable mix was found of questions implying exposure to or awareness of a wide range of sexual activities, together with questions demonstrating fundamental misunderstandings or confusion about some of the most basic aspects of sex and sexuality. Gender differences emerged across topics, subtopics, and question …

Evaluating Programs That Address Ideological Issues: Ethical And Practical Considerations For Practitioners And Evaluators, Lisa D. Lieberman, Michael C. Fagan, Brad L. Neiger

Department of Public Health Scholarship and Creative Works

There are important practical and ethical considerations for organizations in conducting their own, or commissioning external, evaluations and for both practitioners and evaluators, when assessing programs built on strongly held ideological or philosophical approaches. Assessing whether programs “work” has strong political, financial, and/or moral implications, particularly when expending public dollars, and may challenge objectivity about a particular program or approach. Using a case study of the evaluation of a school-based abstinence-until-marriage program, this article discusses the challenges, lessons learned, and ethical responsibilities regarding decisions about evaluation, specifically associated with ideologically driven programs. Organizations should consider various stakeholders and views associated …

Adolescent Nutritional Status And Its Association With Village-Level Factors In Tanzania, Nozipho Maziya

Masters Theses 1911 - February 2014

Adolescent Nutritional Status and its Association with Village-level Factors in Tanzania

Undernutrition is associated with multiple risk factors operating at different levels, from the individual level to household and community levels. Empirical research has shown that contextual or environmental factors influence nutritional status, but very few studies have examined association between these factors and undernutrition among adolescents. This cross-sectional study used a two-level hierarchical nonlinear model to investigate the association between village-level factors and undernutrition (BMI for Age < 5th percentile of the WHO reference) among a sample of adolescents, (n=670) from 28 villages in Kilosa District, Tanzania. Our hypothesis that contextual factors are associated with undernutrition was supported. The odds …

Internet Usage Among Older African American Adults In Seeking Health Care Information, Sharon D. Smith

Applied Research Projects

As the U.S. elderly population grows, advances and improvements in: healthcare, technology, nutrition and lifestyle has increased the life span of this population. In general, older adults have an increased need for health information. The Internet is a tool providing timely access to this information. This study explored use of the Internet by older African American adults in seeking health care information. Ninety-three African American adults participated in this study. Eleven survey questions gathered data on demographics, use of computers, access to the Internet and use of the Internet in seeking health care information. Twenty-nine percent (25 out of 86) …

Synthesizing Data And Models For The Spread Of Mers-Cov, 2013: Key Role Of Index Cases And Hospital Transmission, Gerardo Chowell, Seth Blumberg, Lone Simonsen, Mark A. Miller, Cecile Viboud

Global Health Faculty Publications

The outbreak of Middle East respiratory syndrome coronavirus (MERS-CoV) has caused 209 deaths and 699 laboratory-confirmed cases in the Arabian Peninsula as of June 11, 2014. Preparedness efforts are hampered by considerable uncertainty about the nature and intensity of human-to-human transmission, with previous reproduction number estimates ranging from 0.4 to 1.5. Here we synthesize epidemiological data and transmission models for the MERS-CoV outbreak during April–October 2013 to resolve uncertainties in epidemic risk, while considering the impact of observation bias. We match the progression of MERS-CoV cases in 2013 to a dynamic transmission model that incorporates community and hospital compartments, and …

Development Of A Safety Decision-Making Scenario To Measure Worker Safety In Agriculture, Gretchen A. Mosher Dr., Nir Keren Dr., Steven A. Freeman Dr., Charles R. Hurburgh Dr.

Gretchen A. Mosher

No abstract provided.

Estimation And Uncertainty Analysis Of Impacts Of Future Heat Waves On Mortality In The Eastern United States, Jianyong Wu, Ying Zhou, Yang Gao, Joshua S. Fu, Brent A. Johnson, Cheng Huang, Young-Min Kim, Yang Liu

Global Health Faculty Publications

Background: Climate change is anticipated to influence heat-related mortality in the future. However, estimates of excess mortality attributable to future heat waves are subject to large uncertainties and have not been projected under the latest greenhouse gas emission scenarios.

Objectives: We estimated future heat wave mortality in the eastern United States (approximately 1,700 counties) under two Representative Concentration Pathways (RCPs) and investigated sources of uncertainty.

Methods: Using dynamically downscaled hourly temperature projections for 2057–2059, we projected heat wave days that were defined using four heat wave metrics and estimated the excess mortality attributable to them. We apportioned the sources of …

Review Of Hyperuricemia As New Marker For Metabolic Syndrome, Laura Billiet, Sarah Doaty, James D. Katz, Manuel T. Velasquez

Global Health Faculty Publications

Hyperuricemia has long been established as the major etiologic factor in gout. In recent years, a large body of evidence has accumulated that suggests that hyperuricemia may play a role in the development and pathogenesis of a number of metabolic, hemodynamic, and systemic pathologic diseases, including metabolic syndrome, hypertension, stroke, and atherosclerosis. A number of epidemiologic studies have linked hyperuricemia with each of these disorders. In some studies, therapies that lower uric acid may prevent or improve certain components of the metabolic syndrome. There is an association between uric acid and the development of systemic lupus erythematosus; the connection between …

Humidity And Gravimetric Equivalency Adjustments For Nephelometer-Based Particulate Matter Measurements Of Emissions From Solid Biomass Fuel In Cookstoves, Sutyajeet Soneja, Chen Chen, James M. Tielsch, Joanne Katz, Scott L. Zeger, William Checkley, Frank C. Curriero, Patrick L. Breysse

Global Health Faculty Publications

Great uncertainty exists around indoor biomass burning exposure-disease relationships due to lack of detailed exposure data in large health outcome studies. Passive nephelometers can be used to estimate high particulate matter (PM) concentrations during cooking in low resource environments. Since passive nephelometers do not have a collection filter they are not subject to sampler overload. Nephelometric concentration readings can be biased due to particle growth in high humid environments and differences in compositional and size dependent aerosol characteristics. This paper explores relative humidity (RH) and gravimetric equivalency adjustment approaches to be used for the

pDR-1000 used to assess indoor PM …

Dr. Who?: The Science And Culture Of Medical Wear Design, Patricia Duignan

Theses and Dissertations

The multi-million-dollar medical uniform industry has not utilized advancements in garment and textile technology that could positively impact the protection of healthcare professionals and patients. In most cases the uniforms meet basic requirements – they clothe the professional in a recognizable way. Little innovation in design, function and performance, has been applied to these garments. This is particularly evident in the case of the stereotypical white lab coat worn by many physicians, despite evidence indicating that these lab coats may carry contamination and play a role in the spread of deadly bacteria. Healthcare Associated Infections (HAIs) are among the most …

The Identity Of The Heart Patient In The Context Of The Gift Economy: Heartnet And Media Framing, Lynsey Uridge

Theses: Doctorates and Masters

This health communication research examines the identity levels of the heart patient on a therapeutic website HeartNET through an empirical investigation of site interactions as manifestations of a gift economy. The thesis also explores the media’s representation of heart health in both television and print.

This research utilised a longitudinal qualitative ethnographic and netnographic approach involving twenty-six participants who completed two in-depth interviews. The first one-on-one interview occurred during the early stages of the participants’ heart journey, explored their heart story and use of interactive technology for heart health support. The second interview occurred six to twelve months later, and …

Post-Apartheid South Africa’S Ultimate Challenge, Nahomie Julien

DISCOVERY: Georgia State Honors College Undergraduate Research Journal

Throughout time, South Africa has experienced many upheavals, be they slavery and apartheid or natural, socioeconomic, and political misfortunes.Just after overcoming the oppression of Apartheid, South Africans have to face one of the deadliest illness in the world: HIV/AIDS. HIV/AIDS is currently the number one killer in South Africa(WHO, 2012). This pandemic further worsen the struggles of the nation, obstructing its educational, financial, and political recovery (Oglethorpe, & Gelman, (2008).; Weiser, et al., 2007.). This paper seeks to analyze how apartheid—or rather, its demise—contributed to the alarmingly rapid spread of this pandemic in South Africa. In so doing, the current …

Public Assistance, Drug Testing, And The Law: The Limits Of Population-Based Legal Analysis, Candice T. Player

All Faculty Scholarship

In Populations, Public Health and the Law, legal scholar Wendy Parmet urges courts to embrace population-based legal analysis, a public health inspired approach to legal reasoning. Parmet contends that population-based legal analysis offers a way to analyze legal issues—not unlike law and economics—as well as a set of values from which to critique contemporary legal discourse. Population-based analysis has been warmly embraced by the health law community as a bold new way of analyzing legal issues. Still, population-based analysis is not without its problems. At times, Parmet claims too much territory for the population perspective. Moreover, Parmet urges courts …

Timelines Of Oral Care And Early-Onset Ventilator Associated Pneumonia Prevention, Kristen M. Francoeur

Master's Theses, Dissertations, Graduate Research and Major Papers Overview

Hospital-acquired infections, including ventilator associated pneumonia (VAP), are a significant cause of morbidity and mortality and associated with increased costs and length of stay (Chastre & Fagon, 2002; NNIS, 2004). Ventilator associated pneumonia is believed to primarily result from aspiration of oropharyngeal secretions around the endotracheal tube cuff into the lungs (Grap, Munro, Unoki, Hamilton, & Ward, 2012). A randomized control trial tested early application of oral chlorhexidine (CHG) on oral microbial flora and VAP in trauma patients and suggested that early (within 12 hours of intubation) application may reduce VAP rates in trauma patients (Grap, Munro, Hamilton, Elswick, Sessler …

Alarm Fatigue: A Technology Hazard, Iracena Santos Lopes

Master's Theses, Dissertations, Graduate Research and Major Papers Overview

This research project sought to investigate the impact of alarm fatigue on nurses in an inpatient adult acute care setting at an academic and magnet medical center in the Northeast. The project methodology included a 12-question survey containing 9- likert and 3 open ended questions, designed by the student researcher. The survey was administered to 48 registered nurses on two telemetry-monitoring units. The survey explored whether nurses are aware of alarm fatigue, and also how their daily workflow was impacted by alarm fatigue. Surveys were anonymous and confidential. Descriptive statistics were performed on the study variables, and responses from three …

Accreditation: On Target, Anne L. Drabczyk, G Bolen, G Bengamin, P Jarris, R Pestronk

Dr. Anne L. Drabczyk

No abstract provided.

Hospital Ships Adrift? Part 2: The Role Of U.S. Navy Hospital Ship Humanitarian Assistance Missions In Building Partnerships, Derek J. Licina, Sangeeta Mookherji, Gene Migliaccio, Cheryl Ringer

Global Health Faculty Publications

Introduction US Navy hospital ships are used as a foreign policy instrument to achieve various objectives that include building partnerships. Despite substantial resource investment by the Department of Defense (DoD) in these missions, their impact is unclear. The purpose of this study was to understand how and why hospital ship missions influence partnerships among the different participants.

Methods An embedded case study was used and included the hospital ship Mercy's mission to Timor-Leste in 2008 and 2010 with four units of analysis: the US government, partner nation, host nation, and nongovernmental organizations. Key stakeholders representing each unit were interviewed using …

Development And Evaluation Of Chitosan Particle Based Antigen Delivery Systems For Enhanced Antigen Specific Immune Response, Bhanuprasanth Koppolu

Graduate Theses and Dissertations

Particle-based vaccine delivery systems are under exploration to enhance antigen-specific immunity against safe but poorly immunogenic polypeptide antigens. Chitosan is a promising biomaterial for antigen encapsulation and delivery due to its ability to form nano- and microparticles in mild aqueous conditions thus preserving the antigenicity of loaded polypeptides. The objective of this work is to develop a chitosan particle based antigen delivery system for enhanced vaccine response. Chitosan particle sizes, which ranged from 300 nm to 3 ìm, were influenced by chitosan concentration, chitosan molecular weight and addition rate of precipitant salt. The composition of precipitant salt played a significant …

Global Mortality Estimates For The 2009 Influenza Pandemic From The Glamor Project: A Modeling Study, Lone Simonsen, Peter Spreeuwenberg, Roger Lustig, Robert J. Taylor, Douglas M. Fleming, Madelon Kroneman, Maria D. Van Kerkhove, Anthony D. Mounts, W. John Paget

Global Health Faculty Publications

Background

Assessing the mortality impact of the 2009 influenza A H1N1 virus (H1N1pdm09) is essential for optimizing public health responses to future pandemics. The World Health Organization reported 18,631 laboratory-confirmed pandemic deaths, but the total pandemic mortality burden was substantially higher. We estimated the 2009 pandemic mortality burden through statistical modeling of mortality data from multiple countries.

Methods and Findings

We obtained weekly virology and underlying cause-of-death mortality time series for 2005–2009 for 20 countries covering ~35% of the world population. We applied a multivariate linear regression model to estimate pandemic respiratory mortality in each collaborating country. We then used …

Local Tobacco Control: Application Of The Essential Public Health Services Model In A County Health Department’S Efforts To Put It Out Rockland, Lisa D. Lieberman, Una Diffley, Sandy King, Shelley Chanler, Maryanne Ferrera, Oscar Alleyne, Joan Facelle

Department of Public Health Scholarship and Creative Works

In 2000, Rockland County, a small suburban county north of New York City, dedicated $1 million of its Master Settlement Agreement funds to a comprehensive tobacco control program, Put It Out Rockland. Developed and implemented by the county health department, this program used an essential public health services model and an ongoing financial investment, within the context of strong statewide tobacco control efforts, to lower adult smoking rates to 9.7% and to reduce both smoking among youths and exposure to secondhand smoke over the ensuing decade. By combining state funds and local dollars for a total of $6.75 cost per …